A seismic rescue robot

Abstract

The application discloses a kind of earthquake rescue robots, to improve the efficiency and safety of rescue under complex disaster environment.The robot is mainly composed of five core components of track chassis, cleaning slide shovel, life capsule, support frame and stretchable stretcher, forming a comprehensive function, a reasonable structure of rescue system.Track chassis adopts all-terrain adaptive design, equipped with high torque motor, can move smoothly on complex terrain.Cleaning slide shovel is located at the front end of the robot, controlled by hydraulic system, can quickly remove obstacles on the road of advance.Life capsule is made of lightweight high-strength material, provides temporary but necessary life support for trapped personnel.Support frame system is composed of multiple sections, enhances the stability of the robot when operating.Stretchable stretcher facilitates the transfer of wounded, greatly improves the efficiency of rescue.The application has the advantages of strong terrain adaptability, comprehensive function and high safety through the organic combination of the above components, and is suitable for earthquake disaster rescue.

Description

Technical Field

[0001] This invention relates to the field of robotics, specifically to a robot for earthquake disaster relief, particularly suitable for earthquake rescue operations in complex terrain and rubble environments. Background Technology

[0002] Earthquakes are sudden and destructive natural disasters that often cause buildings to collapse, roads to be damaged, and people to be trapped under rubble. Traditional rescue methods rely mainly on manpower and simple machinery, resulting in low efficiency, high safety risks for rescuers, and long rescue times. In recent years, with the development of robotics technology, rescue robots have been gradually applied to disaster sites, but existing rescue robots still have the following problems:

[0003] 1. Poor terrain adaptability, making it difficult to move in complex ruin environments;

[0004] 2. It has limited functionality and lacks the ability to clear obstacles and protect trapped personnel;

[0005] 3. The rescue efficiency is low, and it is difficult to quickly locate and rescue trapped people.

[0006] Therefore, there is an urgent need for an earthquake rescue robot with a reasonable structure, comprehensive functions, and strong adaptability to improve rescue efficiency and ensure the safety of rescuers and trapped people. Summary of the Invention

[0007] The purpose of this invention is to overcome the shortcomings of existing technologies and provide an earthquake rescue robot. This robot, through the coordinated operation of its tracked chassis, clearing skid, rescue capsule, support frame, and extendable stretcher, can move efficiently in complex terrain, clear obstacles, locate and rescue trapped personnel.

[0008] The technical solution of the present invention is as follows:

[0009] An earthquake rescue robot includes the following components:

[0010] 1. Tracked chassis: Used to provide the robot with the ability to move in complex terrain. The tracked chassis is made of high-strength materials and has good anti-slip and impact resistance, and can adapt to environments such as rubble, gravel, and mud.

[0011] 2. Clearing Sliding Blade: Located at the front of the robot, it is used to clear obstacles in the rescue path, such as gravel, wood blocks, and steel bars. The sliding blade has a telescopic design, which can adjust the angle and height according to the size of the obstacle.

[0012] 3. Rescue pod: Located in the middle of the robot, it is used to temporarily accommodate and protect trapped personnel. The rescue pod is made of high-strength impact-resistant material and is equipped with an oxygen supply device, a temperature control device, and communication equipment to ensure the safety of trapped personnel.

[0013] 4. Support frame: Connects the tracked chassis and the rescue capsule, and is used to support and stabilize the overall structure of the robot. The support frame adopts an adjustable design, which can adjust the height and angle of the rescue capsule according to changes in terrain.

[0014] 5. Extendable stretcher: Installed inside the robot's rescue capsule, it is used to assist in rescue and fix the position of the injured. The extendable stretcher has the functions of stretching and rotating, and can be freely adjusted in terms of the distance and angle of extension. It can be operated flexibly and is convenient for rescuing the injured.

[0015] Advantages of this invention:

[0016] 1. Strong terrain adaptability: The tracked chassis design enables the robot to move efficiently in complex ruin environments, overcoming the shortcomings of traditional wheeled robots that are prone to slipping and getting stuck;

[0017] 2. Multifunctional integration: Through the coordinated work of the clearing shovel and the telescopic shovel support, the robot can quickly clear obstacles and open up channels for rescue; the stretcher can quickly transport the wounded and avoid secondary injuries; the design of the rescue capsule can provide temporary protection for trapped personnel and extend their survival time.

[0018] 3. Intelligent operation: The robot can be equipped with sensors, cameras and communication devices to transmit on-site information in real time, assist rescue personnel in remote operation, and improve rescue efficiency;

[0019] 4. High safety: The shock-resistant design of the rescue capsule and the stable structure of the support frame can effectively protect trapped personnel and the robot itself, reducing the risk of secondary injury. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the earthquake rescue robot of the present invention;

[0021] Figure 2 A structural diagram of the life-saving capsule and the stretcher;

[0022] Figure 3 A structural diagram of the sliding blade;

[0023] Figure 4 This is a schematic diagram of the internal structure of the chassis.

[0024] In the image above: 1. Life-saving capsule; 2. Extendable stretcher; 3. Cleaning shovel; 4. Support frame; 5. Chassis.

[0025] 2.1 Support frame; 2.2 Top protective cover; 2.3 Stretcher; 2.4 Sliding rail; 2.5 Drive chain;

[0026] 3.1 Sliding blade, 3.2 Hinge mechanism, 3.3 Sliding blade bracket, 3.4 Telescopic linkage, 3.5 Hydraulic cylinder;

[0027] 5.1 Drive wheel, 5.2 Track, 5.3 Driven wheel, 5.4 Side support rod, 5.5 Main frame, 5.6 Connecting shaft, 5.7 Transmission gear, 5.8 Base plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be described in detail below with reference to the accompanying drawings and specific embodiments:

[0029] It consists of 1. a rescue capsule, 2. a stretcher, 3. a cleaning shovel, 4. a support frame, and 5. a chassis.

[0030] The rescue capsule 1 and the extendable stretcher 2 mainly consist of a support frame 2.1, a top protective cover 2.2, an extendable stretcher 2.3, a sliding rail 2.4, and a drive chain 2.5. The support frame 2.1 provides the overall support structure, and the top protective cover 2.2 protects the injured from falling objects. The extendable stretcher 2.3 is mounted on the sliding rail 2.4 and extends and retracts via the drive chain 2.5 to achieve smooth transfer of the injured. The drive chain 2.5 provides power, enabling the stretcher to automatically deploy during the rescue process, reducing the operational difficulty for rescuers and improving rescue efficiency.

[0031] The beneficial effects of this invention are:

[0032] (1) The retractable stretcher design improves rescue efficiency;

[0033] (2) The top protective cover enhances safety during the rescue process and reduces the risk of secondary injury;

[0034] (3) Automated drive chains reduce manual operation and improve emergency rescue capabilities.

[0035] The clearing skid 3 mainly consists of a base plate 3.1, a hinge mechanism 3.2, a skid support 3.3, a telescopic link 3.4, and a hydraulic cylinder 3.5. The base plate 3.1 serves as the support platform for the entire device, ensuring the stability of the skid. The hinge mechanism 3.2 connects to the skid support 3.3, allowing the skid to adjust according to changes in terrain. The telescopic link 3.4 is powered by the hydraulic cylinder 3.5, enabling the skid to rise and fall or push forward, thereby clearing obstacles such as gravel and rubble.

[0036] The beneficial effects of this invention are:

[0037] (1) Hydraulic drive ensures that the skid has sufficient power to cope with complex rescue environments;

[0038] (2) The sliding blade angle is adjustable to adapt to different terrains and improve rescue flexibility;

[0039] (3) The structure is compact, occupies little space, and improves the overall mobility of the robot.

[0040] The chassis 5 mainly consists of a drive wheel 5.1, tracks 5.2, driven wheels 5.3, side support rods 5.4, a main frame 5.5, a connecting shaft 5.6, transmission gears 5.7, and a base plate 5.8. The drive wheel 5.1 provides power to drive the tracks 5.2 to rotate, enabling the robot to move. The driven wheels 5.3 cooperate with the drive wheel to transmit power and ensure stable track operation. The side support rods 5.4 enhance chassis stability, and the main frame 5.5 supports the robot's various functional modules. The connecting shaft 5.6 ensures stable power transmission, the transmission gears 5.7 provide track drive, and the base plate 5.8 encloses the overall mechanism and houses motors and other power devices.

[0041] The beneficial effects of this invention are:

[0042] (1) Tracked drive design improves the robot's adaptability to complex terrain;

[0043] (2) The suspension system has been optimized to improve chassis passability and enhance stability;

[0044] (3) Efficient power transmission improves energy utilization and ensures the reliability of the robot in long-term rescue missions.

Claims

1. The earthquake rescue robot described above, characterized in that: The robot consists of a rescue capsule (1), a stretcher (2), a clearing shovel (3), a support frame (4), and a chassis (5). The rescue capsule (1) provides safety for trapped personnel. The stretcher (2) can automatically extend and retract via a drive system. The clearing shovel (3) clears obstacles. The support frame (4) stabilizes the overall structure and increases its stability. The chassis (5) provides motion support for the robot. The rescue capsule (1) and the stretcher (2) work together via a drive chain and roller mechanism. The clearing shovel (3) can move as needed to clear obstacles. The chassis (5) ensures efficient robot movement in complex terrain through tracks and a transmission system.

2. The earthquake rescue robot according to claim 1, characterized in that: The rescue capsule 1 and the extendable stretcher 2 are mainly composed of a support frame 2.1, a top protective cover 2.2, a stretcher 2.3, a sliding rail 2.4, and a drive chain 2.

5. The support frame 2.1 provides support for the entire rescue capsule, while the top protective cover 2.2 effectively protects trapped personnel from external dangers. The stretcher 2.3 is mounted on the sliding rail 2.4 and automatically extends and retracts via the drive chain 2.

5. The drive chain 2.5 transmits power to the sliding rail, ensuring the smooth movement and extension of the stretcher and guaranteeing the safe transfer of the injured.

3. The earthquake rescue robot according to claim 1, characterized in that: The cleaning shovel 3 mainly consists of a shovel 3.1, a hinge mechanism 3.2, a shovel support 3.3, a telescopic link 3.4, and a hydraulic cylinder 3.

5. The shovel 3.1, as the cleaning device, is connected to the shovel support 3.3 via the hinge mechanism 3.2, allowing the shovel to adjust its angle as needed. The telescopic link 3.4 is powered by the hydraulic cylinder 3.5, enabling the shovel to move back and forth to clear obstacles. This structure ensures that the robot can flexibly clear obstacles in complex environments.

4. An earthquake rescue robot according to claim 1, characterized in that: The chassis 5 mainly consists of a drive wheel 5.1, tracks 5.2, driven wheels 5.3, side support rods 5.4, main frame 5.5, connecting shaft 5.6, transmission gears 5.7, and a base plate 5.

8. (Drive wheel...) 5.1 Provides power, driving the tracks to rotate; 5.2 The driven wheels 5.3 assist in power transmission. Side support rods 5.4 enhance chassis stability, and the main frame 5.5 provides overall structural support. The connecting shaft 5.6 ensures stable power transmission, and the transmission gear 5.7 controls the chassis movement by adjusting the track speed. The floor plate 5.8 serves as a support for the chassis, enhancing its overall stability.

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